Compare 28547 vs 28550
Property | 28547 | 28550 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 285471 | 21 × 52 × 5711 |
Prime factorization | 28547 | 2 × 5 × 5 × 571 |
Divisors count | 2 | 12 |
Divisors | 1, 28547 | 1, 2, 5, 10, 25, 50, 571, 1142, 2855, 5710, 14275, 28550 |
Number of properties | 5 | 0 |
Chen primes | 1507th | |
Harmonic primes | 1159th | |
Primes | 3105th | |
Sexy primes (2nd member) | 912th | |
Twin primes (1st member) | 454th | |
Roman numberals | ||
Base 2 | 1101111100000112 | 1101111100001102 |
Base 3 | 11100110223 | 11100111023 |
Base 4 | 123320034 | 123320124 |
Base 5 | 14031425 | 14032005 |
Base 6 | 3400556 | 3401026 |
Base 7 | 1461417 | 1461447 |
Base 8 | 676038 | 676068 |
Base 9 | 431389 | 431429 |
Base 10 | 2854710 | 2855010 |
Base 11 | 1a4a211 | 1a4a511 |
Base 12 | 1462b12 | 1463212 |
Base 13 | ccbc13 | ccc213 |
Base 14 | a59114 | a59414 |
Base 15 | 86d215 | 86d515 |
Base 16 | 6f8316 | 6f8616 |